R5F61665N50FPV Renesas Electronics America, R5F61665N50FPV Datasheet - Page 334

MCU FLASH 512K ROM 144-LQFP

R5F61665N50FPV

Manufacturer Part Number
R5F61665N50FPV
Description
MCU FLASH 512K ROM 144-LQFP
Manufacturer
Renesas Electronics America
Series
H8® H8SX/1600r
Datasheet

Specifications of R5F61665N50FPV

Core Processor
H8SX
Core Size
16/32-Bit
Speed
50MHz
Connectivity
EBI/EMI, I²C, IrDA, SCI, SmartCard, USB
Peripherals
DMA, LVD, POR, PWM, WDT
Number Of I /o
92
Program Memory Size
512KB (512K x 8)
Program Memory Type
FLASH
Ram Size
40K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 8x10b; D/A 2x8b
Oscillator Type
External
Operating Temperature
-20°C ~ 75°C
Package / Case
144-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
R5F61665N50FPV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Section 9 Bus Controller (BSC)
(1)
A fast-page access is performed regardless of the bus master, only according to the address. The
DACK and EDACK signals are asserted at the start of the Tc1 cycle.
Figure 9.58 shows the output timing example of the DACK and EDACK signals when DDS = 1 or
EDDS = 1.
Rev. 2.00 Oct. 21, 2009 Page 300 of 1454
REJ09B0498-0200
Figure 9.58 Output Timing Example of DACK and EDACK when DDS = 1 or EDDS = 1
When DDS = 1 or EDDS = 1
DACK or
EDACK
Read
Write
DKC, EDKC = 0
DKC, EDKC = 1
Address bus
OE (RD)
Data bus
OE (RD)
Data bus
RD/WR
LUCAS
LLCAS
RAS
WE
WE
BS
(RAST = 0, CAST = 0)
T
p
Row address
T
r
High
High
Column address
T
c1
T
c2

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